The society has a very active family history group, which meets up about once a month to carry out research, and to respond to enquiries about Codicote ancestors. The group is pleased to receive these enquiries from anyone, and does its best to reply to these free of charge. However we would appreciate receiving copies of information which the enquirer already possesses - to enhance our own knowledge of Codicote's past.

The family history group leads the organisation of the biennial Family History Day and the publication of the newsletter “Codicote Families”.